Thanatopraxy Course

Lesson 1 • Thanatopraxy Terminology and Concepts

Builds precise vocabulary for anatomical structures, postmortem changes, and chemical agents. Accurate terminology is prerequisite for all subsequent technical instruction.

Lesson 2 • Regulatory and Legal Framework

Introduces licensing requirements, occupational health mandates, and body-handling regulations. Students recognize compliance obligations before entering the preparation room.

Lesson 3 • History and Evolution of Embalming

Traces embalming from ancient preservation methods to modern chemical practice. Provides historical grounding that contextualizes current professional standards.

Lesson 1 • Cardiovascular System Overview

Reviews heart structure, arterial pathways, and venous drainage relevant to injection and drainage sites. Directly supports vessel selection in later embalming chapters.

Lesson 2 • Primary Injection and Drainage Sites

Identifies the carotid, femoral, axillary, and radial vessels used for arterial access. Precise location knowledge prevents procedural errors during case preparation.

Lesson 3 • Body Cavities and Visceral Organs

Maps thoracic, abdominal, and pelvic cavities with organ positions. Cavity knowledge is prerequisite for aspiration and cavity treatment procedures.

Lesson 4 • Lymphatic and Interstitial Anatomy

Explains lymph node clusters, thoracic duct, and interstitial fluid compartments. Understanding fluid distribution guides chemical dilution and distribution strategies.

Lesson 1 • Decomposition Stages and Indicators

Describes autolysis, putrefaction, and advanced decomposition signs. Recognizing decomposition stage dictates chemical strength and supplemental treatment needs.

Lesson 2 • Early Postmortem Changes

Covers algor mortis, livor mortis, and rigor mortis onset, progression, and resolution. Timing knowledge determines optimal embalming window and technique selection.

Lesson 3 • Systematic Case Analysis Protocol

Introduces a structured pre-embalming assessment checklist covering condition, history, and goals. Systematic analysis links observation to chemical and technique selection.

Lesson 1 • Cavity and Supplemental Fluids

Covers high-index cavity fluids, jaundice correctors, bleaching agents, and tissue builders. Supplemental fluids address conditions unresolved by arterial treatment alone.

Lesson 2 • Fluid Index and Dilution Calculations

Teaches fluid index ratings, dilution formulas, and volume estimation for varied body weights. Accurate calculations prevent over- or under-preservation outcomes.

Lesson 3 • Arterial Fluid Components

Identifies preservatives, humectants, dyes, buffers, and surfactants in arterial fluids. Component knowledge enables informed product selection and custom blending.

Lesson 4 • Chemical Safety and Hazard Management

Reviews exposure limits, ventilation requirements, personal protective equipment, and spill protocols. Safe chemical handling is a non-negotiable professional competency.

Lesson 1 • Distribution Problems and Troubleshooting

Identifies causes of poor distribution—clots, vessel anomalies, edema—and corrective interventions. Systematic troubleshooting restores fluid flow without additional tissue damage.

Lesson 2 • Injection Machine Operation

Covers pressure and rate settings, pulsation modes, and fluid volume monitoring during injection. Machine control directly determines fluid distribution quality and tissue response.

Lesson 3 • Multi-Point Injection Strategies

Addresses six-point and restricted-cervical injection methods for cases with poor distribution. Multi-point techniques ensure complete preservation when single-point injection is insufficient.

Lesson 4 • Preparation Room Setup and Sanitation

Establishes room preparation, equipment sterilization, and universal precaution protocols before case work begins. Proper setup prevents cross-contamination and ensures procedural efficiency.

Lesson 1 • Special Cavity Conditions

Addresses ascites, pneumothorax, organ removal cases, and autopsy preparation. Each condition requires modified aspiration and injection strategies.

Lesson 2 • Trocar Anatomy and Entry Points

Maps standard trocar entry points relative to abdominal landmarks and organ positions. Correct entry prevents organ puncture and ensures complete cavity coverage.

Lesson 3 • Aspiration Technique and Equipment

Demonstrates hydroaspirator operation, trocar manipulation, and systematic cavity drainage. Thorough aspiration removes gases and liquids that would compromise preservation.

Lesson 1 • Suturing and Incision Closure

Covers baseball, bridge, and intradermal suture techniques for incision and trauma closure. Proper closure is prerequisite for cosmetic surface work.

Lesson 2 • Cosmetic Color Theory and Mixing

Applies color wheel principles to correct discoloration and match individual skin tones. Accurate color mixing is essential for natural-looking cosmetic results.

Lesson 3 • Cosmetic Application Techniques

Teaches brush, sponge, and airbrush application methods for cream and liquid cosmetics. Technique selection depends on skin condition, coverage need, and viewing distance.

Lesson 4 • Wax Modeling and Tissue Building

Demonstrates surface restoration wax application, blending, and texture matching for damaged tissue. Wax modeling restores contour lost to trauma, disease, or decomposition.

Lesson 1 • Trauma and Disfigurement Restoration

Covers blunt-force, laceration, and burn injury assessment and restoration sequencing. Restoration priority and technique selection depend on injury type and viewing intent.

Lesson 2 • Repatriation and Long-Distance Transport

Prepares remains for air or ground transport with enhanced preservation and container requirements. Compliance with international transport standards protects public health and legal standing.

Lesson 3 • Bariatric and Pediatric Case Adaptations

Modifies vessel access, fluid volumes, and positioning for bariatric and pediatric bodies. Anatomical and physiological differences require deliberate technique adjustments.

Lesson 4 • Decomposed Remains Preparation

Applies high-index fluids, surface compresses, and odor-control agents to decomposed cases. Technique modifications address compromised tissue integrity and advanced putrefaction.